One-dimensional Chained Polymer Constructed by 3-Indolepropionic acid and 2,2'-Bipyridinium

摘要

The crystals of one-dimensional chained polymer constructed by 3-indolepropionic acid and 2,2'-bipyridinium have been synthesized by evaporation from ethanol solution. The crystal structure of one-dimensional chained polymer was determined by X-ray single crystal diffraction analysis. The results shows that the polymer belongs to monoclinic, space group P2(1)/c, a = 5.2557(11) A, b = 12.249(2) A, c = 21.467(4) A, V = 1380.1(5) A~3, Z = 2, Mr = 531.58, De = 1.279 g/cm~3, T = 293(2) K, F (000) = 558, R = 0.1136 and wR = 0.3376. The compound forms one-dimensional chained polymer through hydrogen bonds. 3D network structure was constructed by the interaction of the one-dimensional chained polymer.